Difference between revisions of "TUFLOW Message 2550"

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|alt_msg=NA
 
|alt_msg=NA
 
|type=[[WARNING]]
 
|type=[[WARNING]]
|message_desc=The GPU solver has detected instabilities at a cell and a number of timestep corrections have been made in order for the solution to remain stable.  There are a variety of reasons that a TUFLOW GPU model may require these corrections:<br>
+
|message_desc=The HPC solver has detected instabilities at a cell and a number of timestep corrections have been made in order for the solution to remain stable.  There are a variety of reasons that a HPC model may require these corrections:<br>
 
* Poor topography data
 
* Poor topography data
 
* Inappropriate starting timestep
 
* Inappropriate starting timestep
 
* Poorly configured external boundary
 
* Poorly configured external boundary
 
* Poorly configured 1D/2D model interface
 
* Poorly configured 1D/2D model interface
 
 
|suggestions=Import the messages layer in to your GIS package, to see the location of the messages.
 
|suggestions=Import the messages layer in to your GIS package, to see the location of the messages.
 
|discussion_page=* [[Talk:TUFLOW Message 2550|Discuss Message 2550]]
 
|discussion_page=* [[Talk:TUFLOW Message 2550|Discuss Message 2550]]

Revision as of 10:23, 26 February 2021

TUFLOW Message
WARNING 2550 - <number of > instability timestep corrections recorded at cell [<cell reference>].

Alternate Message
NA

Message Type
WARNING

Description
The HPC solver has detected instabilities at a cell and a number of timestep corrections have been made in order for the solution to remain stable. There are a variety of reasons that a HPC model may require these corrections:

  • Poor topography data
  • Inappropriate starting timestep
  • Poorly configured external boundary
  • Poorly configured 1D/2D model interface

Suggestions
Import the messages layer in to your GIS package, to see the location of the messages.


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